| Value | Category | Cases | |
|---|---|---|---|
| 1 | 316 |
2.2%
|
|
| 2 | 1197 |
8.3%
|
|
| 3 | 4808 |
33.3%
|
|
| 4 | 5956 |
41.3%
|
|
| 5 | 2144 |
14.9%
|
|
| Sysmiss | 217 |